package base;

public class P6_BianLiang {
	 /*
	  * =========================
	  * 变量 [名称] [类型] [作用域]
	  * =========================
	  * 
	  * type varName [=value] [{,varName[=value]}];
	  * |		|      |		|				  |
	  * 数据类型     |      |			|  				     分号结尾
	  * 		变量名       |		|
	  * 			        值		同类型变量可以 可用逗号隔开 同时声明
	  * 
	  * 
	  */
	 
	 public static void main(String[] args) {
		 String name = "jiajianfei";
		 int age = 22;
		 char sex = 'm';
		 double kpi = 3.14;
		 System.out.println("name:" + name + ", age:" + age + 
				 ", sex:" + sex + ", kpi:" + kpi);
		 
	  
		 
	 }
	 
 }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 